Shinko CLT-200 User manual

1

INSTRUCTION MANUAL

FOR

CC-LINK LINK UNIT

CLT-200

Thank you for your purchase of our CC-Link link unit

CLT-200

.

This manual contains instructions for the mounting, functions, operations and notes when operating

the

CLT-200

.

For your confirmation of the model and specifications of the units, peruse and understand this instruction

manual before starting operation.

To prevent the accident by mishandling of the units, please arrange to give this manual

into the hands of the operator who actually uses our product.

2

NOTES TO USERS CLT-200

*******

Notes to users

*******

Before operating CLT-200, please understand following matters.

Warning

Turn the power supplied to the instrument OFF before wiring or checking.

If working or touching the terminal on the power ON status, there is a

possibility of Electric Shock which can cause severe injury or death.

Notices

･ It is required to set up each switch for CLT before the power supplied

to the unit is turned ON

･ The CLT should be surly inserted to the CBT-200 socket to avoid imperfect

contact.

3

CONTENTS CLT-200

1. Overview

1.1 Overview of CLT-200 ············································································································ 4

1.2 Units and structure when applied to the C series ································································· 4

1.3 System configuration·············································································································· 5

1.4 Parameter exchange ············································································································ 7

2. Model name

2.1 Model name···························································································································· 7

2.2 How to indicate the model name ·························································································· 7

3. Name and functions of the sections

·············································································· 8

4. Setup

4.1 Switch setting ······················································································································· 9

4.2 Communication setting of CC-Link master unit ······································································ 11

5. Mounting

5.1 Site selection··························································································································13

5.2 External dimension drawing ···································································································13

5.3 Mounting to the DIN rail (CBT-200) ························································································13

5.4 Mounting to the CBT-200 ·······································································································13

6. Wiring connection

6.1 Terminal arrangement ············································································································14

6.2 Wiring connection example ····································································································14

7. Communication

7.1 Communication between the master station and remote device station································· 17

7.2 Remote input/output ···············································································································20

7.3 Remote register······················································································································ 27

7.4 Extended number ···················································································································29

7.5 CC-Link flag operation············································································································33

7.6 Data reading and writing procedure ······················································································38

8. Sequence program example

8.1 System configuration of an example program ········································································ 39

8.2 Sequence program example ··································································································40

9. Specifications

9.1 Standard specifications ··········································································································41

9.2 Optional specification ·············································································································41

10. When troubled

·······················································································································42

4

OVERVIEW CLT-200

1. Overview

1.1 Overview of CLT-200

If CC-Link link unit is applied to the C series, the C series can be linked to the PLC of Mitsubishi

Electric Corporation.

To the base unit, the power source host link unit, 2-channel temperature control unit and

CC-Link link unit can be mounted.

The Base unit can be mounted to the DIN rail.

The base unit has 2 types.

One type can be mounted by 1 power source host link unit, up to 4 units of 2-channel temperature

control unit and 1 CC-Link link unit.

The other type can be mounted by 1 power source host link unit, up to 8 units of 2-channel

temperature control unit and 1 CC-Link link unit.

1.2 Units and structure when applied to the C series

(1) CC-Link link unit

Model name CLT-200: Link unit to connect to CC-Link master unit.

(2) 2-channel temperature control unit

Model name CCT-235-2□/□: Independent temperature control unit of 2 channels

(3) Power source host link unit

Model name CPT-200: Link unit to supply the power to the CCT and CLT.

(4) Base unit

Model name CBT-210: Base unit to mount the CPT, CCT and CLT unit.

One CPT is required to 1 base unit.

When the CLT is applied, 1 CPT, max. 8 units of CCT and 1 CLT

can be connected. (space for 1 unit is not used.)

CBT-205: Base unit to mount the CPT, CCT and CLT unit.

One CPT is required to 1 base unit.

When the CLT is applied, 1 CPT, max. 4 units of CCT and 1 CLT

can be connected.

 CC-Link is a trademark of the Mitsubishi Electric Corporation.

5

OVERVIEW CLT-200

1.3 System configuration

n When connecting 1 unit of the CLT-200 to the CBT-210.

[Fig. 1.3-1]

n When connecting plural units of the CLT-200 (max.16 units) to the CBT-210.

[Fig. 1.3-2]

CC-Link

CPT-200

CCT-235 CLT-200

PLC of Mitsubishi

CC-Link

master unit

CC-Link

CPT-200

CCT-235 Max.16 units of CLT-200

CC-Link

master unit

PLC of Mitsubishi

6

OVERVIEW CLT-200

n When connecting 1 unit of the CLT-200 to the CBT-205.

[Fig. 1.3-3]

n When connecting plural units of the CLT-200 (max.16 units) to the CBT-205.

[Fig. 1.3-4]

CC-Link

CCT-235 Max.16 units of CLT-200

CC-Link

master unit

PLC of Mitsubishi CPT-200

CPT-200

CC-Link

CCT-235 CLT-200

CC-Link

master unit

PLC of Mitsubishi

7

OVERVIEW/MODEL NAME CLT-200

1.4 Parameter exchange

Parameter exchange is shown as below.

CC-Link Data exchange with the CLT is performed by sequence program.

Master unit

CC-Link

The CLT receives the sending data from the CC-Link and sends

CLT-200 the data to the CCT.

The CLT receives the response data from the CCT and sends the

data to the CC-Link.

The CCT receives the sending data from the CLT and performs

CCT-235 the control, then sends the response data of the CCT to the CLT.

2. Model name

2.1 Model name

CLT-200: CC-Link link unit

2.2 How to indicate the model name

Warning

Turn the power supplied to the instrument OFF before confirming the model name

plates.

If working or touching the terminal on the power ON status, there is a possibility

of Electric Shock which can cause severe injury or death.

Model name plates are put on the case and inner assembly.

[Example]

CLT-200

TC

No. x x x x x x

Model name: CLT-200

Option [TC]: Terminal cover

Instrument number (indicated only on the inner assembly.)

8

NAME AND FUNCTIONS OF THE SECTIONS CLT-200

3. Name and functions of the sections

[Fig. 3-1]

① Communication confirming indicator

When communicating between a CCT and CLT, yellow LED blinks.

② Instrument power indicator

When the power supplied to the instrument is turned ON, green LED lights.

③ Communication confirming indicator for CC-Link

When CC-Link is communicating, yellow LED lights.

④ Error indicator for CC-Link

When an error has occurred during the communication of CC-Link, red LED lights.

When changing baud rate or station number of CC-Link, red LED blinks.

⑤ Rotary switch for CC-Link baud rate setting.

It sets the baud rate for CC-Link.

⑥ Rotary switch for CC-Link station number setting (the 1st digit)

It sets the CC-Link station number of the CLT.

⑦ Rotary switch for CC-Link station number setting (the 2nd digit)

It sets the CC-Link station number of the CLT.

③

④

Communication

terminal block

①

②

TX

PW

LINK

ERR

Top of the unit

⑤

⑦

⑥

9

SETUP CLT-200

4. Setup

Warning

Turn the power supplied to the instrument OFF before setup.

If working or touching the terminal on the power ON status, there is a possibility

of Electric Shock which can cause severe injury or death.

Notice

Set up each switch of CLT-200 before connecting the unit to the socket of CBT-200.

4.1 Switch setting

Set the rotary switch of CLT-200 using a small screw driver (either Phillips type or flat bladed one).

① Baud rate (data transfer rate) setting of CC-Link

Rotary switch No. 0 1 2 3 4

Baud rate 156kbps 625kbps 2.5Mbps 5Mbps 10Mbps

Do not set the rotary switch number from 5 to 9.

② Station number setting of CC-Link (the 1st digit)

It sets the CC-Link station number (1 to 9) of the CLT.

Setting range: 1 to 64

③ Station number setting of CC-Link (the 2nd digit)

It sets the CC-Link address (1 to 6) of the CLT.

Do not set the rotary switch number from 7 to 9.

Setting range: 1 to 64

[Fig. 4.1-1]

* Do not set “0” to the 1st and 2nd digit when setting the CC-Link station number.

* For the communication setting of CC-Link master unit, see pages 11 and 12.

①

②

③

1

2

9

8

7

6

5

4

3

0

1

2

9

8

7

6

5

4

3

0

1

2

9

8

7

6

5

4

3

0

Top of the unit

10

① ②

SETUP CLT-200

n Station number setting

For setting a station number of C series , use a rotary switch located on the top of the CLT-200.

See [Fig. 4.1-1].

Notices

･ Be sure to set a station number when connecting the CLT-200 to CC-Link.

However, avoid the same station number on the same line.

･ The station number can be set regardless of C series connection order.

･ Set the station number of CLT-200 skipping every 4 stations, because 4 stations

are occupied.

[Setting Example]

[Fig. 4.1-2]

Front Front

Sta. No. 1 Sta. No. 2 Sta. No. 3 Sta. No. 4 Sta. No. 5 Sta. No. 6 Sta. No. 7 Sta. No. 8 Sta. No. 9

n CC-Link baud rate (data transfer rate) setting

For the CC-Link baud rate setting of CLT-200, use the rotary switch located on the top of the CLT-200.

See [Fig. 4.1-1].

Notice

The baud rates of all the CLT-200s and of CC-Link master station on the same

line should be set as the same rates.

Different settings of baud rate prevent normal data link.

CC-Link

Master

station

(MELSEC)

CLT-200

Station number 1

C series

PLC of Mitsubishi

C series

①②

CLT-200

Station number 5

11

SETUP CLT-200

4.2 Communication setting of CC-Link master unit

n AJ61BT11

① It sets a station number of the 2nd digit.

Set the address to 0.

② It sets a station number of the 1st digit.

Set the address to 0.

③ It sets a mode.

Set the mode to 0 (ONLINE).

④ It sets a data transfer rate.

Set the rate to 0 (156kbps).

⑤ It selects an action condition.

Set the action condition to the

shaded ( ) one.

See [Table 4.2-1].

[Fig. 4.2-1]

[Table 4.2-1]

Setting

switch

Setting contents

Setting switch

OFF

Setting switch

ON

SW1 Station type setting

Master station/

Local station

Master station

not functioning

SW2 Always OFF -

SW3 Always OFF -

SW4

Sets an input data

status for station

of abnormal data link.

Clearing Holding

SW5

Number of occupied

stations

1 station 4 stations

SW6 Always OFF -

SW7 Always OFF -

SW8 Unit mode setting Intelligent mode I/O mode

STATION NO.

×10

MODE

②

③

⑤

ON

SW1

SW2

SW3

SW4

SW5

SW6

SW7

SW8

STATION NO.

×1

0:ONLINE(A.R.)

2:OFFLINE

B.RATE

①

④

12

SETUP CLT-200

n A1SJ61BT11

① It sets a station number of the 2nd digit.

Set the address to 0.

② It sets a station number of the 1st digit.

Set the address to 0.

③ It sets a data transfer rate.

Set the rate to 0 (156kbps).

④ It sets a mode.

Set the mode to 0 (ONLINE).

⑤ It selects an action condition.

Set the action condition to the shaded ( ) one.

[Fig. 4.2-2] See [Table 4.2-2] below.

[Table 4.2-2]

Setting

switch

Setting contents

Setting switch

OFF

Setting switch

ON

SW1 Station type setting

Master station/

Local station

Master station

not functioning

SW2 Always OFF -

SW3 Always OFF -

SW4

Sets the input data status for

abnormal station of data link

Clearing Holding

SW5

Number of occupied

station

1 station 4 stations

SW6 Always OFF -

SW7 Always OFF -

SW8 Unit mode setting Intelligent mode I/O mode

STATION NO. MODE

④

ON

1 2345678

B RATE

①

③

②

⑤

13

MOUNTING CLT-200

5. Mounting

5.1 Site selection

Mount the units in a place with:

(1) A minimum of dust, and an absense of corrosive gases.

(2) No mechanical vibrations or shocks.

(3) No exposure to direct sunlight, an ambient temperature is 0 to 50℃ (32 to 122

) and

it does not change suddenly.

(4) An ambient humidity is 85%RH or less, and non-condensing.

(5) The units should be away from the electromagnetic switch of large capacity or cables through

which large current flows.

(6) No water, oil or chemicals and their vapor directly splash.

5.2 External dimension drawing

[Fig. 5.2-1]

5.3 Mounting to the DIN rail (CBT-200)

For the mounting to the DIN rail, refer to the Instruction Manual for C series (page 41 to 43).

5.4 Mounting to the CBT-200

For the mounting to the CBT-200, refer to the Instruction Manual for C series (page 44).

14

WIRING CONNECTION CLT-200

6. Wiring connection

6.1 Terminal arrangement

Warning

Turn the power supplied to the instrument OFF before wiring.

If working or touching the terminal on the power ON status, there is a possibility

of Electric Shock which can cause severe injury or death.

Moreover, the instrument must be grounded before the power supplied to the

instrument is turned on.

h Terminal arrangement of CC-Link master unit

② DA

④ DB

⑥ DG

⑧ SLD

⑩ FG

[Fig. 6.1-1]

6.2 Wiring connection example

Notices

･ Use a recommended cable between the master unit and CLT-200.

･ A terminator should be connected to both ends of the unit, and the places

to connect are between DA and DB.

･ Use a thick wire (1.25 to 2.0mm

2

) for ground.

2

4

6

8

9

7

5

3

1

10

PLC of Mitsubishi

AJ61BT11

or

A1SJ61BT11

TX

PW

LINK

ERR

1

10

9

8

7

6

5

4

3

2

DG

DB

DA

DG

CC-Link

SLD

FG

Communication

terminal block

15

WIRING CONNECTION CLT-200

CLT-200

Mitsubishi

PLC

①: DA ②: DA

②: DB ④: DB

③: DG ⑥: DG

④: SLD ⑧: SLD

⑤: FG ⑩: FG

[Fig. 6.2-1]

n Recommended terminal

Use a solderless terminal with insulation sleeve that fits to the M3 screw as shown below.

[Fig. 6.2-2]

Solderless

terminal

Manufacturer Model name Tightening torque

Nichifu Terminal Industries CO.,LTD. 1.25-Y3

Y type

Japan Solderless Terminal MFG

CO.,LTD.

VD1.25-B3A

Nichifu Terminal Industries CO.,LTD. 1.25-3

Round

type

Japan Solderless Terminal MFG

CO.,LTD.

V1.25-3

0.6N･m (6kgf･cm)

Max. 1.0N･m (10kgf･cm)

n Recommended cable

Model Manufacturer Terminator

FANC-SB Kuramo Electric Co., LTD

110Ω,1/2W

FANC-SBH Kuramo Electric Co., LTD

130Ω,1/2W

h How to use the cable

(1) Do not use the cables FANC-SB and FANC-SBH together.

(2) It is recommended to use FANC-SB for 10Mbps, and FANC-SBH for 5Mbps or less to ease

restrictions of minimum cable length between stations and total cable length so as to make system

construction easier.

h Terminator

2 types of terminator attached to the CC-Link master unit should be used properly by the cable.

5.8mm or less

φ3.2mm

3.2mm

5.8mm or less

TX

PW

LINK

ERR

AJ61BT11

or

A1SJ61BT11

PLC of Mitsubishi

2

4

6

8

10

9

7

5

3

1

2

3

4

5

Terminator

TX

PW

LINK

ERR

1

2

3

4

5

Recommended

cable

Terminator

Recommended

cable

16

WIRING CONNECTION CLT-200

n Maximum distance of transmission

Total cable length *3

Data transfer

rate

Total number of

remote units *1

Remote I/O ･Remote

device

Minimum cable length

between stations *2

FANC-SBH FANC-SB

1.0m or greater 100m or less

0.7m or greater 100m or less

0.6m or greater 80m or less

0.4m or greater 30m or less 50m or less

64 units or less

0.3m or greater 20m or less 50m or less

0.4m or greater 100m or less 48 units or less

0.3m or greater 80m or less

10Mbps

32 units or less 0.3m or greater 100m or less

0.6m or greater 160m or less 150m or less

5Mbps

0.3m or greater 160m or less 110m or less

2.5Mbps 400m or less 200m or less

625kbps 900m or less 600m or less

156kbps

64 units or less

0.3m or greater

1200m or less 1200m or less

Cable length of the master station (both ends): 1m or greater

(when master station is located at the end: one side of cable length)

[Fig. 6.2-3]

M R RRR

1m or

greater

R

*2 *2 *2

*1

*3

M

: Master station

R

: Remote I/O /Remote device station

Terminator

17

COMMUNICATION CLT-200

7. Communication

7.1 Communication between the master station and remote device station (CLT-200)

The CLT-200, a remote device station uses remote input (RX), remote output (RY) and

remote register (RWw, RWr) in communication.

n Communication between the master station and remote device station

[Fig. 7.1-1]

① Turn on the Refresh specification.

② Startup the data link.

③ By the link scan, the remote device station’s remote input (RX) is stored in the master station’s

remote input (RX).

④ By the FROM instruction, read data from the remote input (RX).

⑤ By the TO instruction, write data to the master station’s remote output (RY).

⑥ By the link scan, the data is sent to the remote device station’s remote output (RY).

⑦ By the TO instruction, write data to the master station’s remote register (RWw).

⑧ By the link scan, the data is sent to the remote device station’s remote register (RWw).

⑨ By the link scan, remote device station’s remote register (RWr) is sent to the master station’s

remote register (RWr).

⑩ By the FROM instruction, read data from the master station’s remote register (RWr).

* Refer to the User’s Manual for CC-Link system Master and Local Module of Mitsubishi for details.

PLC CPU

Remote device

station

Set Yn0

Set Yn6

FROM

TO

FROM

Data link startup

Remote input(RX)

Remote output(RY

)

Remote register

(RWr)

Remote register

(RWw)

Buffer memory

Remote input(RX)

Remote output(RY)

Remote register

(RWr)

Remote register

(RWw)

①

②

④

⑤

⑦

⑩

Link scan

③

⑥

⑧

⑨

CC-Link

(CLT-200)

Refresh

specification

Master station

18

COMMUNICATION CLT-200

n Communication example

i When reading the process variable (PV) by setting the remote device station (CLT-200) number to 1

① By the TO instruction, write the extended number (When reading PV, RY00 to RY05 [00000]) of setting

item to be read to the master station’s remote output (RY), and then turn extended read flag (RY0C)

on (1).

② By the link scan, the data is sent to the remote device station’s remote output (RY).

③ By the process of ②, PV is put to the remote device station’s remote register (RWr),

then extended read complete flag (RX0C) of remote input is turned on (1).

By the link scan, the data (PV) is sent to the master station’s remote register (RWr).

④ By the FROM instruction, read the data (PV) from the master station’s remote register (RWr) after

extended read complete flag (RX0C) of the remote input is turned on(1).

Extended read flag (RY0C) of remote output is turned off (0) after completing reading.

When extended read flag (RY0C) of remote output is turned off (0), extended read complete flag

(RX0C) of remote input is turned off (0).

Master station

Remote device

station

TO

FROM

Remote output

(RY)

Remote register

(RWr)

Remote output

(RY)

Remote register

(RWr)

①

④

Link scan

②

③

CC-Link

(CLT-200)

PLC CPU

Buffer memory

19

COMMUNICATION CLT-200

i When writing the main setting value (SV) to the remote device station’s address by setting the remote

device station (CLT-200) number to 1.

① By the TO instruction, write the data of all channels for the required item to the master station’s

remote register (RWw). (When main setting value is set to 100

, 0064H.)

However, even if only 1 channel out of all channels is to be changed, set the data of all channels.

(For the channels not to be changed, set the setting values which have been set already.)

② By the link scan, the data is sent to the remote device station’s remote register (RWw).

③ By the TO instruction, write the extended number of the required item to the master station’s

remote output (RY), and then turn extended write flag (RY0D) of remote output on (1).

(When main setting value (SV) is set, RY06 to RY0B [00011])

④ By the link scan, the data is sent to the remote device station’s remote output (RY),

100

is set to the item for main setting value and

extended write complete flag (RX0D) of remote input is turned on (1).

If extended write complete flag (RX0D) of remote input is turned on (1), extended write flag (RY0D)

of remote output is turned off (0), and then extended write complete flag (RXOD) of remote input is

turned off (0).

PLC CPU

Remote device

station

TO

Remote output

(RY)

Remote register

(RWw)

①

③

Link scan

②

④

CC-Link

(CLT-200)

Master station

Buffer memory

Remote output

(RY)

Remote register

(RWw)

20

COMMUNICATION CLT-200

7.2 Remote input/output

n Remote input (RX)

The data (the contents of remote input table) sending to the master station are stored in the remote

input (RX) address decided by the remote device station number.

The data is ON/OFF (bit) information.

n Remote output (RY)

The data (the contents of remote output table) sending to the remote device station are stored in the

remote output (RY) address decided by the remote device station number.

The data is ON/OFF (bit) information.

n Remote input/output address

Remote I/O address is decided depending on the remote device station number.

Do not set the station number 62 and above, since the remote device station (CLT-200) occupies

4 stations.

For remote I/O address, refer to the following.

CLT-200

Station

No.

Remote input

address

Remote output

address

CLT-200

Station No.

Remote input

Address

Remote output

address

1 RX 00 to RX 7F RY 00 to RY 7F

32 RX3E0 to RX45F RY3E0 to RY45F

2 RX 20 to RX 9F RY 20 to RY 9F 33 RX400 to RX47F RY400 to RY47F

3 RX 40 to RX BF RY 40 to RY BF 34 RX420 to RX49F RY420 to RY49F

4 RX 60 to RX DF RY 60 to RY DF 35 RX440 to RX4BF RY440 to RY4BF

5 RX 80 to RX FF RY 80 to RY FF 36 RX460 to RX4DF RY460 to RY4DF

6 RX A0 to RX11F RY A0 to RY11F 37 RX480 to RX4FF RY480 to RY4FF

7 RX C0 to RX13F RY C0 to RY13F 38 RX4A0 to RX51F RY4A0 to RY51F

8 RX E0 to RX15F RY E0 to RY15F 39 RX4C0 to RX53F RY4C0 to RY53F

9 RX100 to RX17F RY100 to RY17F 40 RX4E0 to RX55F RY4E0 to RY55F

10 RX120 to RX19F RY120 to RY19F 41 RX500 to RX57F RY500 to RY57F

11 RX140 to RX1BF RY140 to RY1BF 42 RX520 to RX59F RY520 to RY59F

12 RX160 to RX1DF RY160 to RY1DF 43 RX540 to RX5BF RY540 to RY5BF

13 RX180 to RX1FF RY180 to RY1FF 44 RX560 to RX5DF RY560 to RY5DF

14 RX1A0 to RX21F RY1A0 to RY21F 45 RX580 to RX5FF RY580 to RY5FF

15 RX1C0 to RX23F RY1C0 to RY23F 46 RX5A0 to RX61F RY5A0 to RY61F

16 RX1E0 to RX25F RY1E0 to RY25F 47 RX5C0 to RX63F RY5C0 to RY63F

17 RX200 to RX27F RY200 to RY27F 48 RX5E0 to RX65F RY5E0 to RY65F

18 RX220 to RX29F RY220 to RY29F 49 RX600 to RX67F RY600 to RY67F

19 RX240 to RX2BF RY240 to RY2BF 50 RX620 to RX69F RY620 to RY69F

20 RX260 to RX2DF RY260 to RY2DF 51 RX640 to RX6BF RY640 to RY6BF

21 RX280 to RX2FF RY280 to RY2FF 52 RX660 to RX6DF RY660 to RY6DF

22 RX2A0 to RX31F RY2A0 to RY31F 53 RX680 to RX6FF RY680 to RY6FF

23 RX2C0 to RX33F RY2C0 to RY33F 54 RX6A0 to RX71F RY6A0 to RY71F

24 RX2E0 to RX35F RY2E0 to RY35F 55 RX6C0 to RX73F RY6C0 to RY73F

25 RX300 to RX37F RY300 to RY37F 56 RX6E0 to RX75F RY6E0 to RY75F

26 RX320 to RX39F RY320 to RY39F 57 RX700 to RX77F RY700 to RY77F

27 RX340 to RX3BF RY340 to RY3BF 58 RX720 to RX79F RY720 to RY79F

28 RX360 to RX3DF RY360 to RY3DF 59 RX740 to RX7BF RY740 to RY7BF

29 RX380 to RX3FF RY380 to RY3FF 60 RX760 to RX7DF RY760 to RY7DF

30 RX3A0 to RX41F RY3A0 to RY41F 61 RX780 to RX7FF RY780 to RY7FF

31 RX3C0 to RX43F RY3C0 to RY43F

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Shinko CLT-200 User manual

Shinko CLT-200 User manual

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